io.github.lazymac2x/ai-guardrails
repo:https://github.com/lazymac2x/ai-guardrails-api
Cloudflare Workers MCP server: ai-guardrails
- transport:
- remote
- credential class:
- self-provisionable
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- check_hallucinationshallow
Heuristic scoring of LLM hedge phrases that correlate with hallucinated outputs. Returns score 0–1 and risk level.
- check_safetyshallow
Check text for harmful content using weighted keyword detection. Returns a 0–1 score and verdict (safe/caution/unsafe).
- detect_piishallow
Detect personally identifiable information (email, phone, SSN, credit card, IP, URL, API key) in a text string.
- full_checkshallow
Run pii, safety, and/or hallucination checks in one call. Default: pii + safety. Specify checks=["pii","safety","hallucination"] to run all.
- redact_piishallow
Redact PII from text. mode=mask replaces with [REDACTED]; mode=tag uses typed placeholders like [EMAIL].
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